Individual Calculations May 2012
 Gallagher, Joseph G.  Total change: -1.70  Rating chartPersonal card
 SGM 2011/12 (League 1 + 2) Round 1-7 decentralised SUI 2011-11-12
RcRownchangeKK*chgGame
 2201 2500 1.00 1 0.15 10 1.50 
  Rindlisbacher, Lars 2201 SUI1.0010.15101.50 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 13th European individual chess championship Plovdiv BUL 2012-03-20
RcRownchangeKK*chgGame
 2509 2502 4.50 10 -0.32 10 -3.20 
  Sjugirov, Sanan g2610 RUS0.001-0.3510-3.50 
  Hristodoulou, Panagiotis 2203 GRE1.0010.15101.50 
  Nyback, Tomi g2636 FIN0.5010.18101.80 
  Parligras, Mircea-Emilian g2614 ROU0.001-0.3510-3.50 
  Donchenko, Alexander f2309 GER1.0010.25102.50 
  Solak, Dragan g2602 TUR0.5010.14101.40 
  Brkic, Ante g2587 CRO1.0010.62106.20 
  L`ami, Erwin g2611 NED0.001-0.3510-3.50 
  Nyzhnyk, Illya g2585 UKR0.001-0.3910-3.90 
  Dobre, Claudiu-Cristian f2334 ROU0.501-0.2210-2.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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